# Zoro Select

**Manufacturer:** Zoro Select  
**MPN:** `U07111.031.0050`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Zoro Select |
| Manufacturer name | Zoro Select |
| Manufacturer | Zoro Select |
| DimensionUnit | inch |
| GraingerSku | 4XY24 |
| Extra Product Name | Zoro Select |
| UnitOfMeasure | PK |
| Weight | 0.27 |
| WeightUnit | lbs |
| atoms | 10 |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | ZZ |
| height | 1 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 12.99 |
| moq | 1 |
| MPN | U07111.031.0050 |
| multiple | 1 |
| qtyInStock | 425 |
| qtyInStockOverride | -2 |
| SKU | G3144233 |
| tierMinQty1 | 1 |
| tierPrice1 | 3.20 |
| url | https://www.zoro.com/zoro-select-shoulder-screw-516-in-shldr-dia-12-in-shldr-l-14-20-716-in-thread-l-10-pk-u071110310050/i/G3144233/ |
| width | 6.77 |
| Item | Shoulder Screw |
| Material | Alloy steel |
| Thread Size | 1/4"-20 |
| System of Measurement | Inch |
| Drive Type | Hex Socket |
| Thread Length | 7/16 in |
| Head Diameter | 7/16 in |
| Head Style | Knurled |
| Finish | Plain |
| Screw Head Dia | 0.419 to 0.438 |
| Shoulder Length Tolerance | +/-0.005 in |
| Rockwell Hardness | 32 to 43 HRC |
| Shoulder Length | 1/2 in |
| Shoulder Dia | 5/16 in |
| Screw Head Height | 7/32 in |
| Min Tensile Strength (PSI) | 140,000 psi |
| Head Dia | 7/16 in |
| Head Height | 7/32 in |
| Shear Strength (PSI) | 84,000 |
| Type | Standard |
| Meets/Exceeds | ASME B18.3 |
| Class | 3A |
| Package Quantity | 10 |
| Dia /Thread Size | 1/4"-20 |
| Drive Size | 5/32 in |
| Country of Origin (subject to change) | Multiple |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G3144233 | 3.2 | 1 | 425 | 1 |

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Structured data: `/python/html6/product/500/106500000/106957500/part_--U071110310050---ZoroSelect--293218cf28.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp